22, 1975, with the publication of the editorial entitled Cigarette smoking, coronary heart disease and sudden death ( Can Med Assoc J 113: 919, 1975), this Journal has recorded the proven and potential hazards of smoking-related to pulmonary carcinoma, chronic bronchitis, and emphysema to the smoker
Sure, to an extent, especially if they practice good oral hygiene
Early symptoms of nicotine poisoning include nausea, vomiting, a fast heartbeat, and sweating
However, it might also be due to an infection make sure to see a GP once you start coughing up black phlegm
There are so many places in the book where staff break their own protocols (or legal guidelines) in order to save money, or keep someone in their treatment (instead of transferring them to a place where they could get the care that matched their needs)
Source West R